using System;
namespace ConsoleApp1 {
    public class RectangleApplication
    {
        private double width;
        private double length;
        public void Acceptdetails()
        {
            length = 4.5;
            width = 5.5;
        }

        public double GetArea()
        {
            return length * width;
        }

        public void Display()
        {
            //Console.WriteLine("Area of Rectangle is {0}", GetArea());
        }
        static void Main(string[] args)
        {
            RectangleApplication r = new RectangleApplication();
            r.Acceptdetails();
            r.Display();
            
            Console.ReadLine();
        }

    }


}